'Thirty' in the Bible

and others fell upon the good ground, and were giving fruit, some indeed a hundredfold, and some sixty, and some thirty.

'And that sown on the good ground: this is he who is hearing the word, and is understanding, who indeed doth bear fruit, and doth make, some indeed a hundredfold, and some sixty, and some thirty.'

'What are ye willing to give me, and I will deliver him up to you?' and they weighed out to him thirty silverlings,

Then Judas -- he who delivered him up -- having seen that he was condemned, having repented, brought back the thirty silverlings to the chief priests, and to the elders, saying,

Then was fulfilled that spoken through Jeremiah the prophet, saying, 'And I took the thirty silverlings, the price of him who hath been priced, whom they of the sons of Israel did price,